Discontinuity (Core Set 2021 Promos) — Market vs Foil: which is worth more?
Discontinuity (Core Set 2021 Promos) value — Market $3.89 vs Foil $4.84. Foil sells for 1.24× Market (+24%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$3.89→$4.84
Foil sells for 1.24× (+24%) the Market price — a $0.95 difference per card.
Is complete worth it?
Foil $4.84 vs Market $3.89 — a $0.95 premium (+24%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.
Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).